XSPEC version: 12.12.1 Build Date/Time: Tue Mar 15 11:46:30 2022 XSPEC12>query no XSPEC12>data 1:1 sw01110090000b_avg.pha 1 spectrum in use Spectral Data File: sw01110090000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.153e-02 +/- 2.662e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 61 sec Using fit statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 sw01110090000b_avg.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** 3 channels (1-3) ignored in spectrum # 1 18 channels (63-80) ignored in spectrum # 1 XSPEC12>model bbodyrad Input parameter value, delta, min, bot, top, and max values for ... 3 0.01( 0.03) 0.0001 0.001 100 200 1:bbodyrad:kT>5.0 1.00000E-02 1.00000E-04 1.00000E-03 100.00 200.00 1 0.01( 0.01) 0 0 1e+20 1e+24 2:bbodyrad:norm>1.0 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 5.00000 +/- 0.0 2 1 bbodyrad norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared 88.49 using 59 bins. Test statistic : Chi-Squared 88.49 using 59 bins. Null hypothesis probability of 4.74e-03 with 57 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 82.7517 3.94961 -2 6.86865 0.198325 64.9951 58.5304 -2 8.86266 0.102341 60.9432 79.2587 -3 9.10490 0.117011 60.9182 6.50073 -4 9.14451 0.113418 60.9178 0.194953 -5 9.15973 0.112761 ============================== Variances and Principal Axes 1 2 1.2559E-04| 0.0463 0.9989 7.1524E-01| 0.9989 -0.0463 ------------------------------ ======================== Covariance Matrix 1 2 7.137e-01 -3.309e-02 -3.309e-02 1.660e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.15973 +/- 0.844810 2 1 bbodyrad norm 0.112761 +/- 4.07451E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 60.92 using 59 bins. Test statistic : Chi-Squared 60.92 using 59 bins. Null hypothesis probability of 3.37e-01 with 57 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 60.9177 0.00388288 -3 9.16515 0.112515 ============================== Variances and Principal Axes 1 2 1.2404E-04| 0.0460 0.9989 7.1695E-01| 0.9989 -0.0460 ------------------------------ ======================== Covariance Matrix 1 2 7.154e-01 -3.292e-02 -3.292e-02 1.639e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.16515 +/- 0.845837 2 1 bbodyrad norm 0.112515 +/- 4.04805E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 60.92 using 59 bins. Test statistic : Chi-Squared 60.92 using 59 bins. Null hypothesis probability of 3.37e-01 with 57 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:kT 2:norm 60.9177 0.0014768 -3 9.16721 0.112421 ============================== Variances and Principal Axes 1 2 1.2350E-04| 0.0458 0.9989 7.1780E-01| 0.9989 -0.0458 ------------------------------ ======================== Covariance Matrix 1 2 7.163e-01 -3.286e-02 -3.286e-02 1.631e-03 ------------------------ ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.16721 +/- 0.846341 2 1 bbodyrad norm 0.112421 +/- 4.03869E-02 ________________________________________________________________________ Fit statistic : Chi-Squared 60.92 using 59 bins. Test statistic : Chi-Squared 60.92 using 59 bins. Null hypothesis probability of 3.37e-01 with 57 degrees of freedom XSPEC12>log bat_spec_bb.log Logging to file:bat_spec_bb.log XSPEC12>show XSPEC version: 12.12.1 Mon Oct 24 12:44:50 2022 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Using chain rule to calculate statistic derivatives (faster method). Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Channels Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: sw01110090000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1110090/remake_spec_cflux/spec_T100/sw01110090000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: sw01110090000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.993e-02 +/- 1.995e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 61 sec Using fit statistic: chi Using Response (RMF) File sw01110090000b_avg.rsp for Source 1 Spectral data counts: 1.21547 Model predicted rate: 1.75179E-02 Current model list: ======================================================================== Model bbodyrad<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 bbodyrad kT keV 9.16721 +/- 0.846341 2 1 bbodyrad norm 0.112421 +/- 4.03869E-02 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 60.92 using 59 bins. Test statistic : Chi-Squared 60.92 using 59 bins. Null hypothesis probability of 3.37e-01 with 57 degrees of freedom Bayes is off XSPEC12>flux 15.0 25.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.058471 photons (1.8565e-09 ergs/cm^2/s) range (15.000 - 25.000 keV) Error range 0.02949 - 0.06778 (9.414e-10 - 2.145e-09) (90.00% confidence) XSPEC12>flux 25.0 50.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.073007 photons (4.0601e-09 ergs/cm^2/s) range (25.000 - 50.000 keV) Error range 0.04576 - 0.08244 (2.556e-09 - 4.584e-09) (90.00% confidence) XSPEC12>flux 50.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.016397 photons (1.6381e-09 ergs/cm^2/s) range (50.000 - 150.00 keV) Error range 0.008046 - 0.02138 (7.762e-10 - 2.182e-09) (90.00% confidence) XSPEC12>flux 15.0 150.0 err 500 90 Parameter distribution is derived from fit covariance matrix. Model Flux 0.14788 photons (7.5547e-09 ergs/cm^2/s) range (15.000 - 150.00 keV) Error range 0.09523 - 0.1669 (4.819e-09 - 8.653e-09) (90.00% confidence) XSPEC12>error 1 Parameter Confidence Range (2.706) 1 7.60054 11.1664 (-1.56746,1.99841) XSPEC12>error 2 Parameter Confidence Range (2.706) 2 0.0528058 0.230625 (-0.0595788,0.11824) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_bb.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model blackbody: ------------------------------------------------------------ Parameters : value Lower 90% Upper 90% kT [keV] : 9.16721 (-1.56746 1.99841) R^2/D10^2 : 0.112421 (-0.0595788 0.11824) (R is the radius in km and D10 is the distance to the source in units of 10 kpc) ------------------------------------------------------------ #Fit statistic : Chi-Squared 60.92 using 59 bins. Reduced chi-squared = # Null hypothesis probability of 3.37e-01 with 57 degrees of freedom Energy Fluence 90% Error [keV] [erg/cm2] [erg/cm2] 15- 25 1.132e-07 3.671e-08 25- 50 2.477e-07 6.185e-08 50-150 9.992e-08 4.288e-08 15-150 4.608e-07 1.169e-07